I messaged again asking for coffee in the morning, she replied what time do i start? I message her no and it still says "sent" and not "delivered" or "read" till today.. I've lost hope, she's not interested...

I messaged again asking for coffee in the morning, she replied what time do i start? I message her no and it still says "sent" and not "delivered" or "read" till today.. I've lost hope, she's not interested...